Gujarati, D. (1995). Basic econometrics (3rd.). McGraw Hill.
Cita Chicago (17th ed.)Gujarati, Damodar. Basic Econometrics. 3rd. NewYork: McGraw Hill, 1995.
Cita MLA (9th ed.)Gujarati, Damodar. Basic Econometrics. 3rd. McGraw Hill, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.